Ethyl benzenesulphonate

CAS No.：515-46-8

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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Ethyl benzenesulphonate Basic information

Product Name:	Ethyl benzenesulphonate
Synonyms:	Ethyl benzensulfonate;Ethylbenzensulphonate;BENZENESULFONIC ACID ETHYL ESTER 97+%;BENZENESULFONIC ACID ETHYL ESTER;ETHYL BENZENESULFONATE;Ethyl benzenesulphonate;Ethyl phenylsulfonate;NSC 3217
CAS:	515-46-8
MF:	C8H10O3S
MW:	186.23
EINECS:	208-200-1
Product Categories:	Aromatics;Mutagenesis Research Chemicals;Intermediates of Dyes and Pigments;Sulfur & Selenium Compounds
Mol File:	515-46-8.mol

Ethyl benzenesulphonate Chemical Properties

Boiling point	156 °C / 15mmHg
density	1,22 g/cm³
refractive index	1.5090-1.5110
storage temp.	Refrigerator, Under Inert Atmosphere
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
form	Oil
color	Colourless
Water Solubility	1.376g/L(25 ºC)
Merck	14,1070
BRN	1425821
InChIKey	XDRMBCMMABGNMM-UHFFFAOYSA-N
CAS DataBase Reference	515-46-8(CAS DataBase Reference)
NIST Chemistry Reference	Ethyl benzenesulfonate(515-46-8)
EPA Substance Registry System	Benzenesulfonic acid, ethyl ester (515-46-8)

Safety Information

Risk Statements	36/37/38
Safety Statements	26-36/37/39
RTECS	DB6836550
HS Code	2904100090

MSDS Information

Provider	Language
Benzenesulfonic acid ethyl ester	English

Ethyl benzenesulphonate Usage And Synthesis

Chemical Properties	Clear Colourless Oil
Uses	A sulfonate ester as potential genotoxic impurity in drug substances. It may exert genotoxic effects in bacterial and mammalian cell systems.

Ethyl benzenesulphonate Preparation Products And Raw materials

Raw materials	BENZENESULFINIC ACID ETHYL ESTER-->NSC 244348-->Benzenesulfonic acid p-nitrophenyl ester-->2,4-Dinitrophenol-->LITHIUM ETHOXIDE-->Ethoxytrimethylsilane-->BENZENESULFONYL FLUORIDE-->1,1-diethoxyethylene-->Diethyl ether-->Ethyl acetate
Preparation Products	1-Ethylhexahydro-2H-azepine-2-one-->ACETYL-N-ETHYLANILIDE-->N-Ethyl-2-pyrrolidone-->N-Methyl-N-ethylacetamide

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